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F-MPM110 Multifunction Electric Power Meter

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Description

F-MPM110 Multifunction Electric Power Meter

Features

Suit for LV/ HV Voltage System
For low voltage system, direct connect up to 690 V (L-L) AC
For high voltage system, support connect up to 65kV

Ture-RMS Measuring Parameter
True-RMS measuring parameters includes:
U, I, P, Q, S, PF, F, kWh, kvarh, kVAh

Demand Calculation
2 kinds of demand modes: fixed block and rolling block

Power Quality Analysis
31st Harmonic analysis, K factor, unbalance etc.

TOU (Multi-tariff billing), Historical Data of 31 Days and 12 Months
TOU, 4 tariffs, 8 time period in 24 hours

Max./ Min. Record (U, I, P, Q*, S*)

Under/ Over Limit Alarm

64M Bit Memory, Build-in Web
Real-time data inquiry by Web
Save monitoring data (Time interval
settable 1min, 5 min, 10min,15min, 30min)
Support FTP for download memory data

CO2 (Carbon Dioxide) Calculation for kWh

Multiple Communication
BACnet MS/TP Protocol (RS485 port)
MODBUS-RTU Protocol (RS485 Port)
MODBUS-TCP/IP Protocol (Ethernet port )

DI / DO

High Accuracy
Active energy: according to IEC62053-22, class 0.5s
Reactive energy: according to IEC62053-23, class 2

Specification
Basic Function

Real time metering

Voltage
Ua, Ub, Uc, Uab, Ubc, Uca, UL-L avg, UL-N avg
Current
Ia, Ib, Ic, In, Iavg
Power
Pa, Pb, Pc, ∑P, Qa, Qb, Qc, ∑Q, Sa, Sb,Sc, ∑S
Power Factor
PFa, PFb, PFc, ∑PF
Energy
kWh, kvarh, kVAh *
CO2 (Carbon dioxide)
Frequency
F
Demand & Max. Demand
Dmd_I, Dmd_P, Dmd_Q ,Dmd_S
Max./ Min. Value
Max./ min. (U, I, P, Q*, S*)
Multi-tariff Energy *
Phase Angle *
Power Quality Analysis
Unbalance 
U_unbl *, I_unbl *
Harmonic (31st )
THDu, THDi, TOHDu, TOHDi, TEHDu, TEHDi, HRU *, RHI *
Harmonic RMS (0-31st )
Harmonic RMS-U *, Harmonic RMS-I *, Harmonic RMS-P *
Harmonic energy (1st -13th )
Voltage crest factor, current K factor, Load rate, Voltage deviation, Frequency deviation
Running time record for power-on period and qualified voltage & current *
Setpoint Alarm
Over/ under limit alarm
3DI +2 DO
3 status input + 2 relay output
RS485
Modbus-RTU protocol
Record Function
SOE (event log), Real-time clock ( yyyy-mm-dd hh:mm:ss) *
Voltage/ frequency deviation, Voltage unbalance record
Optional Module 
SW
4 status input (wet contact)
LAN
64M bit memory + Ethernet TCP/IP
SD
4 status input (dry contact)
AI
2 analog input (4-20mA)
C *
The 2nd RS485
AO
2 analog output (4-20mA)
Ep *
2 pulse output
BA
BACnet MS/TP protocol
R
2 relay output
* means some of function can’t be read through BACnet communication port
Parameter
Accuracy
Resolution
Measuring Range

Voltage

0.2%

0.01V

Direct: 690Vph-ph
PT primary: 0.001kV~65kV (settable)
PT secondary: 1~398V (settable)
Current
0.2%
0.001A
CT primary: 1~9,999A (settable)
CT secondary: 1 A or 5A
Power
0.5%
0.1W/var/ VA
 each phase: 0~649.9MW/ Mvar/ MVA
Total: 0~1949.8MW/ Mvar/ MVA
Power Factor
0.5%
0.001
-1.000~+1.000
Frequency
0.01
0.01Hz
45~ 65 Hz
Active Energy
0.5%     
0.1kWh
0~ 99,999,999.9 kWh
Reactive Energy
2.0%
0.1kvarh
0~ 99,999,999.9 kvarh
Apparent Energy 
1.0%
0.1kVAh
0~ 99,999,999.9 kVAh
THD
1.0%
0.001
0~100.0%
Individual Harmonic 
1.0%
0.001
0~100.0%
Un-balance
1.0%
0.001
0~100.0%
Connection mode
3-phase 3-wire, 3-phase 4-wire, 1-phase 2-wire 

Communicati-on

Modbus-RTU Protocol

RS485 serial
Baud rate: 2400, 4800, 9600, 19200, 38400bps
Address: 1~247
Metering
True RMS, 1 sec refresh time

Input

Rate current: 1A or 5A
Rate voltage:
Direct 120, 220V, 240V, 277V, 398Vph-N (optional)
PT secondary: 1~398V (settable)
Frequency: 50/ 60Hz
Modbus-TCP/ IP

Ethernet communication port
Support connect 10M/100M ethernet, Modbus TCP/IP, Web, FTP

Overload

120% of rated, continuously
Instantaneous current: 10 times/ sec
Instantaneous voltage: 2 times/ sec

BACnet MS/TP protocol
RS485 serial

Baud rate: 2400, 4800, 9600, 19200, 38400, 57600, 76800bps

Address: 1…127, excluding 99 

Status input
Wet contact, external power supply
Relay output
Node capacity: 250VAC/5A
Dimension

(L x W x H)

F-MPM110:

Panel: 96 x 96 x 13.5 mm

Cut-out: 90 x 90 x 58.6 mm (basic)

90 x 90 x 80.1 mm (optional module)

F-MPM110-DR:

Panel: 96 x 96 x 12 mm

Cut-out: 90 x 90 x 58.6 mm (basic)

Pulse output
Pulse constant: 1000~9999 programmable
Pulse width: 60~100ms programmable
Formula: 1 pulse = (1÷ pulse constant ×PT ×CT) kWh

Power supply

85 ~265VAC,85~265VDC (When select P1)
100~420VAC, 100~400VDC (When select P2)
Power loss
<5VA
Weight
Basic unit: approx 550gr.
Optional module: 50gr.
IP index
IP52 (front panel) and IP30 (case)
Environment

Main Module & and other Modules 
Operating temperature: -10℃~ +55 ℃
Storage temperature: -40℃~ +70 ℃
Humidity: 5%~95% non-condensing
Power frequency withstand voltage
AC 2KV/minute
Insulation resistance
≥50MΩ
BACnet Module
Operating temperature: 0℃~ +50 ℃

Storage temperature: -5℃~ +75 ℃

Humidity: 10%~95% non-condensing

Impulse withstand voltage
4kV (peak), 1.2/50uS
Standard(EMC)
Electrostatic discharge immunity test 
IEC 61000-4-2,Level 4
Surge immunity test (1, 2/50μs~8/20μs) 
IEC 61000-4-5,Level 3
Radiated immunity test                                     
IEC 61000-4-3,Level 3
Conducted emissions                                               
EN 55022,Class B
Electrical fast transient /burst immunity test      
IEC 61000-4-4,Level 4
Radiated emissions 
EN 55022,Class B
Installation
Related Products

F-DEM130 DIN Rail Energy Meter

F-MPM100 Multifunction Meter

F-PQA100 Power Quality Analysis

 

 

 

Additional information

Place of Origin:

Fujian, China

Brand Name:

Four-Faith

Model Number:

F-MPM110

Measuring Current Range:

0~999999.9A

Measuring Voltage Range:

0~999999.9

Accuracy Class:

Class 0.5

Operating Temperature:

-10℃~ +55 ℃

Dimensions:

96 x 96 x 12 mm

Connection Mode:

3 phase 3 wires, 3 phase 4 wires

Metering:

True RMS, 1 sec refresh time

Input:

Rated current: 5A or 1A Rated voltage: 220/380V, 35Hz~65Hz

Power Supply:

AC 85~265V or DC 100~300V

Power loss:

<5VA

IP index:

IP54 (front panel) and IP20 (case)

Weight:

Approx. 500gr.

Name:

F-MPM110 Multifunction Electric Power Meter